Prospetto Modulo U

Patent Locking System

The present utility model relates to a locking drive system of a screw or a threaded nut on the wall that is in contact during the action of screwing.

The invention has a conformation such as to make penetrate the support material in the under-head of the screw or nut to the mechanical lock of the same.

This system eliminates any type of self-locking brake system or in the washer under the head, avoiding the possibility of loosening the screw or nut.



Patent N° 2742726-0001/0002/0003/0004

The EUIPO is the European Union’s Office for Intellectual Property in charge of managing the EU trade mark and the Community design registered. He also collaborates with the IP offices of the EU Member States and international partners to offer a similar trademark registration services, designs and models throughout Europe and the rest of the world.

A design protects the appearance of a product, to which it is intrinsically connected.

Product means any industrial or handicraft item, including packaging, graphic symbols and characters. They may fall under the protection even parts of products that can be taken apart and reassembled.

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